Question 1

How many shares of COST does Woodline Partners LP own?

Accepted Answer

As of 2026-Q2, Woodline Partners LP holds 133,891 shares of COST (COSTCO WHOLESALE CORP).

Question 2

What is Woodline Partners LP's COST position worth?

Accepted Answer

As of 2026-Q2, Woodline Partners LP's COST position is worth $125.3M.

Question 3

Is Woodline Partners LP buying or selling COST?

Accepted Answer

In 2026-Q2, Woodline Partners LP increased their COST position (+0.3% change in shares).

Question 4

When did Woodline Partners LP first buy COST?

Accepted Answer

Based on available 13F filings, Woodline Partners LP first reported a position in COST in 2024-Q4. They have held the position across 7 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Increased	133,891	+0.3%	$125.3M	0.4%	$933.99	36
2026-Q1	Increased	133,545	+76.6%	$133.1M	0.5%	$993.41	65
2025-Q4	Increased	75,615	+29.0%	$65.2M	0.3%	$858.55	44
2025-Q3	Increased	58,610	+22.1%	$54.3M	0.3%	$920.26	42
2025-Q2	Increased	47,993	+28.0%	$47.5M	0.3%	$982.84	44
2025-Q1	Increased	37,502	+40.9%	$35.5M	0.2%	$937.77	46
2024-Q4	New	26,608	-	$24.4M	0.2%	$907.51	47

COST7 quarters

COST
7 quarters